651536430067 has 2 divisors, whose sum is σ = 651536430068. Its totient is φ = 651536430066.

The previous prime is 651536430059. The next prime is 651536430071. The reversal of 651536430067 is 760034635156.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 651536430067 - 2³ = 651536430059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 651536429999 and 651536430026.

It is not a weakly prime, because it can be changed into another prime (651536430037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 325768215033 + 325768215034.

It is an arithmetic number, because the mean of its divisors is an integer number (325768215034).

Almost surely, 2^651536430067 is an apocalyptic number.

651536430067 is a deficient number, since it is larger than the sum of its proper divisors (1).

651536430067 is an equidigital number, since it uses as much as digits as its factorization.

651536430067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1360800, while the sum is 46.

The spelling of 651536430067 in words is "six hundred fifty-one billion, five hundred thirty-six million, four hundred thirty thousand, sixty-seven".